package lab02.test10;

public class BeiJingPeople extends People{

    public void averageWeight (){

        weight = 76;
        System.out.println(" 平均体重 weight= " +weight);

    }
    public void averageHeight(){

        height = 178;
        System.out.println(" 平均身高 height= " +height);
    }
    public void speak(){

        System.out.println("北京人：");
        System.out.println("北京话");
    }
}
